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package openapi2conv
import (
"context"
"encoding/json"
"testing"
"github.com/invopop/yaml"
"github.com/stretchr/testify/require"
"github.com/getkin/kin-openapi/openapi2"
"github.com/getkin/kin-openapi/openapi3"
)
func v2v3JSON(spec2 []byte) (doc3 *openapi3.T, err error) {
var doc2 openapi2.T
if err = json.Unmarshal(spec2, &doc2); err != nil {
return
}
doc3, err = ToV3(&doc2)
return
}
func v2v3YAML(spec2 []byte) (doc3 *openapi3.T, err error) {
var doc2 openapi2.T
if err = yaml.Unmarshal(spec2, &doc2); err != nil {
return
}
doc3, err = ToV3(&doc2)
return
}
func TestIssue187(t *testing.T) {
spec := `
{
"swagger": "2.0",
"info": {
"description": "Test Golang Application",
"version": "1.0",
"title": "Test",
"contact": {
"name": "Test",
"email": "test@test.com"
}
},
"paths": {
"/me": {
"get": {
"description": "",
"operationId": "someTest",
"summary": "Some test",
"tags": ["probe"],
"produces": ["application/json"],
"responses": {
"200": {
"description": "successful operation",
"schema": {"$ref": "#/definitions/model.ProductSearchAttributeRequest"}
}
}
}
}
},
"host": "",
"basePath": "/test",
"definitions": {
"model.ProductSearchAttributeRequest": {
"type": "object",
"properties": {
"filterField": {
"type": "string"
},
"filterKey": {
"type": "string"
},
"type": {
"type": "string"
},
"values": {
"$ref": "#/definitions/model.ProductSearchAttributeValueRequest"
}
},
"title": "model.ProductSearchAttributeRequest"
},
"model.ProductSearchAttributeValueRequest": {
"type": "object",
"properties": {
"imageUrl": {
"type": "string"
},
"text": {
"type": "string"
}
},
"title": "model.ProductSearchAttributeValueRequest"
}
}
}
`
doc3, err := v2v3JSON([]byte(spec))
require.NoError(t, err)
spec3, err := json.Marshal(doc3)
require.NoError(t, err)
const expected = `{"components":{"schemas":{"model.ProductSearchAttributeRequest":{"properties":{"filterField":{"type":"string"},"filterKey":{"type":"string"},"type":{"type":"string"},"values":{"$ref":"#/components/schemas/model.ProductSearchAttributeValueRequest"}},"title":"model.ProductSearchAttributeRequest","type":"object"},"model.ProductSearchAttributeValueRequest":{"properties":{"imageUrl":{"type":"string"},"text":{"type":"string"}},"title":"model.ProductSearchAttributeValueRequest","type":"object"}}},"info":{"contact":{"email":"test@test.com","name":"Test"},"description":"Test Golang Application","title":"Test","version":"1.0"},"openapi":"3.0.3","paths":{"/me":{"get":{"operationId":"someTest","responses":{"200":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/model.ProductSearchAttributeRequest"}}},"description":"successful operation"}},"summary":"Some test","tags":["probe"]}}}}`
require.JSONEq(t, string(spec3), expected)
err = doc3.Validate(context.Background())
require.NoError(t, err)
}
func TestIssue237(t *testing.T) {
spec := `
swagger: '2.0'
info:
version: 1.0.0
title: title
paths:
/test:
get:
parameters:
- in: body
schema:
$ref: '#/definitions/TestRef'
responses:
'200':
description: description
definitions:
TestRef:
type: object
allOf:
- $ref: '#/definitions/TestRef2'
TestRef2:
type: object
`
doc3, err := v2v3YAML([]byte(spec))
require.NoError(t, err)
spec3, err := yaml.Marshal(doc3)
require.NoError(t, err)
const expected = `components:
schemas:
TestRef:
allOf:
- $ref: '#/components/schemas/TestRef2'
type: object
TestRef2:
type: object
info:
title: title
version: 1.0.0
openapi: 3.0.3
paths:
/test:
get:
requestBody:
content:
'*/*':
schema:
$ref: '#/components/schemas/TestRef'
responses:
"200":
description: description
`
require.YAMLEq(t, string(spec3), expected)
err = doc3.Validate(context.Background())
require.NoError(t, err)
}
func TestPR449(t *testing.T) {
spec := `
swagger: '2.0'
info:
version: 1.0.0
title: title
securityDefinitions:
OAuth2Application:
type: "oauth2"
flow: "application"
tokenUrl: "example.com/oauth2/token"
`
doc3, err := v2v3YAML([]byte(spec))
require.NoError(t, err)
require.NotNil(t, doc3.Components.SecuritySchemes["OAuth2Application"].Value.Flows.ClientCredentials)
_, err = yaml.Marshal(doc3)
require.NoError(t, err)
doc2, err := FromV3(doc3)
require.NoError(t, err)
require.Equal(t, doc2.SecurityDefinitions["OAuth2Application"].Flow, "application")
}
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